The Department of Defense has been on a roll with new solar energy installations, but the real action is going on behind the scenes in laboratories where DoD is quietly supporting research into low cost, lightweight solar cells enhanced with quantum dots. In the latest project, researchers from the Army Research Laboratory and the Air Force Office of Scientific Research have teamed up with the University of Buffalo to create a quantum-enhanced technology that could boost existing solar cell efficiency by up to 45 percent, and possibly more.